分类号 |
C07C251/58;A01N37/00;A01N37/18;A01N37/34;A01N37/36;A01N37/50;A01N37/52;A01N43/28;A01N43/30;A01N43/36;A01N43/40;A01N43/46;A01N43/653;A01N43/84;A01N55/00;A01P3/00;A01P7/02;A01P7/04;C07C251/60;C07C251/76;C07C251/80;C07C255/54;C07C255/61;C07C255/62;C07C317/32;C07C317/44;C07C323/47;C07D213/76;C07D213/77;C07D249/08;C07D295/08;C07D295/088;C07D295/22;C07D295/30;C07D317/18;C07D317/58;C07D333/22;C07D521/00;C07F7/10;(IPC1-7):A01N43/42;A01N37/38;A01N43/72 |
主分类号 |
C07C251/58 |